[PATCH 5/7] dmaengine: omap-dma: Add more debug information when freeing channel

Peter Ujfalusi
2016-07-14T12:42:40Z

Print the same information the driver prints when allocating the channel
resources regarding to the sDMA channel.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/dma/omap-dma.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index c026642fc66a..bbad82985083 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -568,7 +568,8 @@ static void omap_dma_free_chan_resources(struct dma_chan *chan)
vchan_free_chan_resources(&c->vc);
omap_free_dma(c->dma_ch);

- dev_dbg(od->ddev.dev, "freeing channel for %u\n", c->dma_sig);
+ dev_dbg(od->ddev.dev, "freeing channel %u used for %u\n", c->dma_ch,
+ c->dma_sig);
c->dma_sig = 0;
}

--
2.9.1